Handheld Electronic Device and Associated Method Employing a Multiple-Axis Input Device and Providing a Prior Variant List When Employing a Disambiguation Routine and Reinitiating a Text Entry Session on a Word

• US 20080010055A1
• Filed: 07/31/2007
• Published: 01/10/2008
• Est. Priority Date: 03/08/2005
• Status: Abandoned Application

• Current Assignee: Malikie Innovations Limited (Key Patent Innovations Limited)
• Original Assignee: Malikie Innovations Limited (Key Patent Innovations Limited)
• Inventors: Pathiyal, Krishna, Griffin, Jason
• Application Number:
  US11/831,419
• Publication Number:
  US 20080010055A1
• Time in Patent Office: Days
• US Class Current: 704/002
• CPC Class Codes: G06F 3/0237 using prediction or retrieval techniques
• CPC Class Codes: G06F 40/174 Form filling; Merging
• CPC Class Codes: G06F 40/232 Orthographic correction, e.g. spell checking or vowelisation
• CPC Class Codes: G06F 40/274 Converting codes to words; Guess-ahead of partial word inputs

Abstract

A method of replacing a first word in a text component displayed by an electronic device, such as a handheld electronic device, that employs a text disambiguation function, wherein the first word resulted from a key depression sequence previously input into the electronic device. The text disambiguation function caused the electronic device to display a list of proposed words based on the key depression sequence when the key depression sequence was input into the electronic device. The method includes receiving an identification of the first word in the text component, such as by placing a cursor in proximity to the first word, displaying the list of proposed words on the electronic device, receiving an indication of a selected one of the proposed words, and replacing the first word with the selected one of the proposed words in the text component. Also, a handheld electronic device that implements the method.

Claims

1. A method of replacing a first word in a text component displayed by an electronic device, said first word having resulted from a key depression sequence previously input into said electronic device, said electronic device having a multiple-axis input device and a text disambiguation function, said text disambiguation function having caused said electronic device to display a list of proposed words based on said key depression sequence when said key depression sequence was input into said electronic device, the method comprising:

detecting an input from the multiple-axis input device as an identification of said first word in said text component;

responsive to said receiving an identification step, determining whether said list of proposed words was stored in a memory by said electronic device;

responsive to said determining step, displaying said list of proposed words that is stored in said memory on said electronic device;

detecting an input from the multiple-axis input device as an indication of a selected one of said proposed words; and

replacing said first word with said selected one of said proposed words in said text component.

2. The method according to claim 1, said text component comprising a one or more other words, said method further comprising changing the appearance of said first word following said step of receiving an identification of said first word to distinguish said first word from said one or more other words.

3. The method according to claim 1, said step of displaying said list of proposed words comprising displaying said proposed words in an order wherein said first word appears at an end of said list of proposed words.

4. The method according to claim 3, wherein when said list of proposed words was displayed when said key depression sequence was input into said electronic device, said proposed words appeared in a second order wherein said first word appeared at a beginning of said list of proposed words.

5. The method according to claim 1, wherein said indication comprises a placement of a cursor in proximity to said first word in said text component.

6. The method according to claim 5, further comprising detecting a rotational input from the multiple-axis input device as being said identification of said first word, and detecting another rotational input from the multiple-axis input device as being said indication of said selected one of said proposed words

7. The method according to claim 5, further comprising determining whether said cursor remains in proximity to said first word for at least a predetermined amount of time, wherein said step of displaying said list of proposed words on said electronic device further comprises displaying said list of proposed words only if said cursor is determined to have remained in proximity to said first word for said at least a predetermined amount of time.

8. The method according to claim 1, further comprising determining whether a trigger has been activated, wherein said step of displaying said list of proposed words on said electronic device further comprises displaying said list of proposed words only if said trigger is determined to have been activated.

9. The method of claim 1, further comprising detecting an input from a touch screen display as being the input from the multiple-axis input device.

10. The method of claim 9, further comprising outputting on the touch screen display a depiction representative of the multiple-axis input device.

11. A handheld electronic device, comprising:

a reduced keyboard having a plurality of keys;

a display outputting a text component having a plurality of words;

a processor; and

a memory storing a plurality of routines executable by said processor, a first one or more of said routines implementing a text disambiguation function, said text disambiguation function having previously caused said display to display a list of proposed words based on a depression of a plurality of said keys, wherein a second one or more of said routines is adapted to cause the handheld electronic device to perform operations comprising;

detecting an input from the multiple-axis input device as an identification of said first word in said text component;

responsive to said receiving an identification, determining whether said list of proposed words was stored in a memory by said electronic device;

responsive to said determining, displaying said list of proposed words that is stored in said memory on said electronic device;

detecting an input from the multiple-axis input device as an indication of a selected one of said proposed words; and

replacing said first word with said selected one of said proposed words in said text component.

12. The handheld electronic device according to claim 11, said text component comprising a one or more other words, said operations further comprising changing the appearance of said first word following said receiving of an identification of said first word to distinguish said first word from said one or more other words.

13. The handheld electronic device according to claim 11, said operation of displaying said list of proposed words comprising displaying said proposed words in an order wherein said first word appears at an end of said list of proposed words.

14. The handheld electronic device according to claim 13, wherein when said list of proposed words was displayed when said key depression sequence was input into said electronic device, said proposed words appeared in a second order wherein said first word appeared at a beginning of said list of proposed words.

15. The handheld electronic device according to claim 11, wherein said indication comprises a placement of a cursor in proximity to said first word in said text component.

16. The handheld electronic device according to claim 15 wherein the operations further comprise detecting a rotational input from the multiple-axis input device as being said identification of said first word, and detecting another rotational input from the multiple-axis input device as being said indication of said selected one of said proposed words

17. The handheld electronic device according to claim 15 wherein the operations further comprise determining whether said cursor remains in proximity to said first word for at least a predetermined amount of time, wherein said operation of displaying said list of proposed words on said electronic device further comprises displaying said list of proposed words only if said cursor is determined to have remained in proximity to said first word for said at least a predetermined amount of time.

18. The handheld electronic device according to claim 11 wherein the operations further comprise determining whether a trigger has been activated, wherein said operation of displaying said list of proposed words on said electronic device further comprises displaying said list of proposed words only if said trigger is determined to have been activated.

19. The handheld electronic device according to claim 18, said trigger comprising a depression of one or more keys of said electronic device.

20. The handheld electronic device of claim 11 wherein the display comprises a touch screen display, and wherein the operations further comprise detecting an input from the touch screen display as being the input from the multiple-axis input device.